A Taxonomy of Test Data

The topic of test data comes up from time to time, and is plagued by the fact that test data can mean many different things. And that these things don&rsquo;t have names. A test data topology 🔗 I have had the idea of a taxonomy of test data for a while. Like most taxonomies it won&rsquo;t catch all nuances, or edge cases. And that is as much a feature as it is a bug. The taxonomy I came up with…